public function ProfileViewController::view in Profile 2 8

Provides a page to render a single entity.

Parameters

\Drupal\Core\Entity\EntityInterface $_entity: The Entity to be rendered. Note this variable is named $_entity rather than $entity to prevent collisions with other named placeholders in the route.

string $view_mode: (optional) The view mode that should be used to display the entity. Defaults to 'full'.

Return value

array A render array as expected by \Drupal\Core\Render\RendererInterface::render().

Overrides EntityViewController::view

1 string reference to 'ProfileViewController::view'

profile.routing.yml in ./profile.routing.yml

profile.routing.yml

File

src/Controller/ProfileViewController.php, line 22

Contains \Drupal\profile\Controller\ProfileViewController.

Class

ProfileViewController

Defines a controller to render a single profile entity.

Namespace

Drupal\profile\Controller

Code

public function view(EntityInterface $profile, $view_mode = 'full', $langcode = NULL) {
  $build = array(
    'profiles' => \Drupal::entityManager()
      ->getViewBuilder($profile
      ->getEntityTypeId())
      ->view($profile, $view_mode, $langcode),
  );
  $build['#title'] = $profile
    ->label();
  foreach ($profile
    ->uriRelationships() as $rel) {

    // Set the profile path as the canonical URL to prevent duplicate content.
    $build['#attached']['drupal_add_html_head_link'][] = array(
      array(
        'rel' => $rel,
        'href' => $profile
          ->url($rel),
      ),
      TRUE,
    );
    if ($rel == 'canonical') {

      // Set the non-aliased canonical path as a default shortlink.
      $build['#attached']['drupal_add_html_head_link'][] = array(
        array(
          'rel' => 'shortlink',
          'href' => $profile
            ->url($rel, array(
            'alias' => TRUE,
          )),
        ),
        TRUE,
      );
    }
  }
  return $build;
}